We know all about Big Red; it's a monster-ized 1937 International fire truck that we first saw at the Woodward Dream Cruise. The beast weighs in at a whopping 30,000-pounds and measures 38-feet long; it's the world's heaviest and longest monster truck. But now it's just sold at the Palm Beach Barret-Jackson auction… »3/27/08 4:15pm 3/27/08 4:15pm